Hirschmann's new workgroup switches
June 2010
IT in Manufacturing
Profitek expands Hirschmann portfolio with three new MACH100 devices.
These new Gigabit Ethernet switches, characterised amongst other things by fanless (passive) cooling, can be used for connecting workgroups to the backbone in production environments using twisted-pair cables as well as optical fibres. Each of the three versions, designated MACH104-20TX-F, MACH104-20TX-FR and MACH104 TX-F-4PoE, provides 20 RJ45 ports (10/100/1000 BASE-TX) as well as four combination ports (100/1000 BASE-FX) for SFP (small formfactor pluggable) fibre-optic transceivers.
Further features include comprehensive management and redundancy procedures, various configuration and diagnostic functions, high resistance to shock and jarring and extensive insusceptibility to magnetic fields and electrostatic discharge. This is complemented by a redundant power supply on the MACH104-20TX-FR, and by four PoE (Power over Ethernet) ports with a rated output of 15 W per connected field device. The required 48 VDC is generated from the 24 V supply voltage in compliance with the regulations for electrical isolation as specified by IEEE standard 802.3af.
With these new switches, Hirschmann has further expanded its leading position in the industrial Ethernet segment. “All managed switches are based on a platform strategy for combining various Layer-2 and Layer-3 software packages with different hardware components,” explains Profitek’s Fons de Leeuw. “Altogether, the product offering comprises over 10 000 device versions all operating under a consistent user interface. This facilitates the realisation of integrated data networks from the management to the control and through to the field level without the need for repeated training of the customer’s personnel.”
Redundancy procedures, such as HIPER ring, MRP (IEC ring function), rapid spanning tree, dual homing and link aggregation provide high network availability. Security mechanisms include access control according to IEEE 802.1x, IP and MAC port security as well as SNMP V3 und SSH. Detailed information can be displayed by means of a standard web browser. A further central management function is offered by an integrated SNMP interface, the use of network management software such as HiVision.
The units are designed for an operating temperature range of 0 to +50°C, assembly in 19 inch cabinets and plug-and-play commissioning. They can be configured by either means of CLI (command line interface), Telnet, BootP, HiDiscovery, Watchdog Configuration or DHCP Server. If saved to an optional ACA 11 or ACA 21 USB auto-configuration adapter, all configuration data can be recalled at any time required.
For more information contact Fons de Leeuw, Profitek, +27 (0)12 664 4998, [email protected], www.profiteksa.com
Further reading:
Overcoming the bottling industry’s fragmented visibility
Schneider Electric South Africa
IT in Manufacturing Electrical Power & Protection
Beverage bottling facilities are among manufacturing’s most energy-intensive environments, yet many still operate without granular insight into where that energy goes. Rezolia Muller-Potluri of Schneider Electric explains how tiered metering architecture and advanced
Read more...
Advancing intelligent apparel manufacturing with industrial AI and humanoid robotics
IT in Manufacturing
Jack Technology, a global maker of industrial sewing equipment, has chosen Siemens software and engineering tools to bring artificial intelligence and humanoid robots into apparel production, aiming to shorten development cycles and lift manufacturing efficiency.
Read more...
New chiller line for high-density AI data centres
Schneider Electric South Africa
IT in Manufacturing
Schneider Electric has launched the Uniflair XCA, a new series of air-cooled and free-cooling chillers designed for artificial intelligence-driven, high-density liquid-cooled data centres.
Read more...
Turning system integrators into trusted technology partners
Schneider Electric South Africa
IT in Manufacturing System Integration & Control Systems Design
Schneider Electric’s Alliance Partner Programme is repositioning system integrators from hardware suppliers into lifecycle-value partners. Oriel Soupen explains the competency framework, certification model and real-world results that are already helping African system integrators win higher-value, longer-term engagements.
Read more...
Why renewable projects need integrated protection and control
IT in Manufacturing
Fragmented secondary plant integration in renewable energy projects causes costly delays during commissioning. ACTOM Protection and Control’s Secondary Plant Integration solution consolidates all secondary systems under a single engineering framework, reducing risk and accelerating grid
Read more...
When digital twins move from concept to critical tool
IT in Manufacturing System Integration & Control Systems Design Maintenance, Test & Measurement, Calibration
Digital twins are moving out of the lab and onto the mine, the factory floor and the transport network where they predict failures before they happen. Amritesh Anand looks at where they earn their keep, the data and integration work behind them, and the security questions every organisation should ask before switching one on.
Read more...
How a digital foundation can overcome the LNG trilemma
Schneider Electric South Africa
IT in Manufacturing SCADA/HMI
The LNG sector is racing to add capacity, but without a digital backbone, growth creates complexity rather than capability. Christophe Begat of Schneider Electric explains how connecting data, systems and analytics across the LNG value chain can resolve the trilemma of secure supply, lower emissions and tighter costs.
Read more...
Decarbonisation is reshaping mining strategy in Africa
Schneider Electric South Africa
IT in Manufacturing Electrical Power & Protection
Mining companies across Africa are embedding decarbonisation into operational strategy, driven by investor, regulatory and customer pressure to reduce emissions while improving resilience.
Read more...
Siemens and HighByte partner to scale industrial AI
Siemens South Africa
IT in Manufacturing Fieldbus & Industrial Networking
Siemens is expanding its Industrial Edge ecosystem through a partnership with HighByte, enabling customers to connect, contextualise and transform data from operational technology and information technology sources to build AI models and applications at scale.
Read more...
Africa on the edge of a digital future
Schneider Electric South Africa
IT in Manufacturing
Edge computing promises lower latency, stronger reliability and real-time responsiveness across Africa, yet its rollout keeps colliding with one stubborn obstacle, power. Steven Santini explores how renewable microgrids, smart energy management and the right partnerships could turn the continent’s energy gap into its biggest edge opportunity.
Read more...
printer friendly version